单相照明用电容量为5KW以下时，应装置的电度表种类为（）。
A.一只单相表
B.二只单相表
C.三只单相表
参考答案：A
If there is any change about the time of the meeting, please inform us ________.[ ]
A. at present
B. in the meanwhile
C. at times
D. in advance
European football is played in 80 countries, （）it the most popular sport in the world.
A. making
B. makes
C. made
D. to make
